HandlerFilterUserNameTest.php

<?php

/**
 * @file
 * Definition of Drupal\views\Tests\User\HandlerFilterUserNameTest.
 */
namespace Drupal\views\Tests\User;

use Drupal\views\Tests\ViewTestBase;

/**
 * Tests the handler of the user: name filter.
 *
 * @see Views\user\Plugin\views\filter\Name
 */
class HandlerFilterUserNameTest extends ViewTestBase {

  /**
   * Views used by this test.
   *
   * @var array
   */
  public static $testViews = array(
    'test_user_name',
  );

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'views_ui',
  );

  /**
   * Accounts used by this test.
   *
   * @var array
   */
  protected $accounts = array();

  /**
   * Usernames of $accounts.
   *
   * @var array
   */
  protected $names = array();

  /**
   * Stores the column map for this testCase.
   *
   * @var array
   */
  public $columnMap = array(
    'uid' => 'uid',
  );
  public static function getInfo() {
    return array(
      'name' => 'User: Name Filter',
      'description' => 'Tests the handler of the user: name filter',
      'group' => 'Views Modules',
    );
  }
  protected function setUp() {
    parent::setUp();
    $this
      ->enableViewsTestModule();
    $this->accounts = array();
    $this->names = array();
    for ($i = 0; $i < 3; $i++) {
      $this->accounts[] = $account = $this
        ->drupalCreateUser();
      $this->names[] = $account
        ->label();
    }
  }

  /**
   * Tests just using the filter.
   */
  public function testUserNameApi() {
    $view = views_get_view('test_user_name');

    // Test all of the accounts with a single entry.
    $view
      ->initHandlers();
    foreach ($this->accounts as $account) {
      $view->filter['uid']->value = array(
        $account
          ->id(),
      );
    }
    $this
      ->executeView($view);
    $this
      ->assertIdenticalResultset($view, array(
      array(
        'uid' => $account
          ->id(),
      ),
    ), $this->columnMap);
  }

  /**
   * Tests using the user interface.
   */
  public function testAdminUserInterface() {
    $admin_user = $this
      ->drupalCreateUser(array(
      'administer views',
      'administer site configuration',
    ));
    $this
      ->drupalLogin($admin_user);
    $path = 'admin/structure/views/nojs/config-item/test_user_name/default/filter/uid';
    $this
      ->drupalGet($path);

    // Pass in an invalid username, the validation should catch it.
    $users = array(
      $this
        ->randomName(),
    );
    $users = array_map('strtolower', $users);
    $edit = array(
      'options[value]' => implode(', ', $users),
    );
    $this
      ->drupalPost($path, $edit, t('Apply'));
    $message = format_plural(count($users), 'Unable to find user: @users', 'Unable to find users: @users', array(
      '@users' => implode(', ', $users),
    ));
    $this
      ->assertText($message);

    // Pass in an invalid username and a valid username.
    $random_name = $this
      ->randomName();
    $users = array(
      $random_name,
      $this->names[0],
    );
    $users = array_map('strtolower', $users);
    $edit = array(
      'options[value]' => implode(', ', $users),
    );
    $users = array(
      $users[0],
    );
    $this
      ->drupalPost($path, $edit, t('Apply'));
    $message = format_plural(count($users), 'Unable to find user: @users', 'Unable to find users: @users', array(
      '@users' => implode(', ', $users),
    ));
    $this
      ->assertRaw($message);

    // Pass in just valid usernames.
    $users = $this->names;
    $users = array_map('strtolower', $users);
    $edit = array(
      'options[value]' => implode(', ', $users),
    );
    $this
      ->drupalPost($path, $edit, t('Apply'));
    $message = format_plural(count($users), 'Unable to find user: @users', 'Unable to find users: @users', array(
      '@users' => implode(', ', $users),
    ));
    $this
      ->assertNoRaw($message);
  }

  /**
   * Tests exposed filters.
   */
  public function testExposedFilter() {
    $path = 'test_user_name';
    $options = array();

    // Pass in an invalid username, the validation should catch it.
    $users = array(
      $this
        ->randomName(),
    );
    $users = array_map('strtolower', $users);
    $options['query']['uid'] = implode(', ', $users);
    $this
      ->drupalGet($path, $options);
    $message = format_plural(count($users), 'Unable to find user: @users', 'Unable to find users: @users', array(
      '@users' => implode(', ', $users),
    ));
    $this
      ->assertRaw($message);

    // Pass in an invalid username and a valid username.
    $users = array(
      $this
        ->randomName(),
      $this->names[0],
    );
    $options['query']['uid'] = implode(', ', $users);
    $users = array_map('strtolower', $users);
    $users = array(
      $users[0],
    );
    $this
      ->drupalGet($path, $options);
    $message = format_plural(count($users), 'Unable to find user: @users', 'Unable to find users: @users', array(
      '@users' => implode(', ', $users),
    ));
    $this
      ->assertRaw($message);

    // Pass in just valid usernames.
    $users = $this->names;
    $options['query']['uid'] = implode(', ', $users);
    $users = array_map('strtolower', $users);
    $this
      ->drupalGet($path, $options);
    $this
      ->assertNoRaw('Unable to find user');

    // The actual result should contain all of the user ids.
    foreach ($this->accounts as $account) {
      $this
        ->assertRaw($account->uid);
    }
  }

  /**
   * Tests the autocomplete function.
   *
   * @see views_ajax_autocomplete_user
   */
  public function testUserAutocomplete() {
    module_load_include('inc', 'views', 'includes/ajax');

    // Nothing should return no user.
    $result = (array) json_decode(views_ajax_autocomplete_user(''));
    $this
      ->assertFalse($result);

    // A random user should also not be findable.
    $result = (array) json_decode(views_ajax_autocomplete_user($this
      ->randomName())
      ->getContent());
    $this
      ->assertFalse($result);

    // A valid user should be found.
    $result = (array) json_decode(views_ajax_autocomplete_user($this->names[0])
      ->getContent());
    $expected_result = array(
      $this->names[0] => $this->names[0],
    );
    $this
      ->assertIdentical($result, $expected_result);
  }

}